Whitney Houston Almost Kicked Off Flight After Diva Moment!

Whitney Houston was almost kicked off a plan in Atlanta Wednesday after she refused to buckle her seat belt, TMZ.com reports.

A Delta flight attendant asked the Grammy-winning singer to buckle up, and she “got diva,” A second crew member warned her that if she didn’t buckle, the plane wouldn’t take off, so she finally agreed. A source close to the singer told the site she “overreacted a little bit after missing an earlier flight but she’s still 100 percent sober and was on the way to Detroit for her first day of shooting a new movie.” She is currently playing Effie in Sparkle, which co-stars American Idol winner Jordin Sparks, The Voice judge Cee-Lo and Omar Epps.